A Completely Locale-independent Session-based Recommender System by Leveraging Trained Model. - Yu Tokutake; Chihiro Yamasaki; Yongzhi Jin; Ayuka Inoue; Kei Harada (CoRR, 2023)

Is It Really Complementary? Revisiting Behavior-based Labels for Complementary Recommendation. - Kai Sugahara; Chihiro Yamasaki; Kazushi Okamoto (RecSys, 2024)

Function-based Labels for Complementary Recommendation: Definition, Annotation, and LLM-as-a-Judge. - Chihiro Yamasaki; Kai Sugahara; Yuma Nagi; Kazushi Okamoto (CoRR, 2025)